-ose -ous cccc cccf ccci cccs cccu ccee ccfc ccff ccfi ccic ccii ccir ccis ccoc ccrc ccre ccrf ccri ccrs ccsf ccsi ccss ccuc ccus cec- cece ceci ceco cecs ceec cees cef- cefc ceor ceos ceou cer- cerc cere cerf ceri cero cers cesc cese cesi cesr cess ceui cfcf cfco cfcs cffr cfor cfos cfre cfse cfsi cicc cici cico cicr cics cicu ciee cier cies cife ciff cifs ciii ciis cior cios circ cire ciri ciro cirr cirs cis- cisc cise cisr ciss ciuc cius coce coco cocu coes cofc cofe coff cofi cofs coif coir cois coof coos cor- corc core corf cori coro corr cors cosc cose cosi coso coss coue cour cous crcc crce crcr cre- crec cree crei creo cres creu crfc crfs cric crie crif cris criu croc croe croo cror crss crue crus cscc csce cscf csci csco cscr cscs csec csee cser csfc csfr csio csir csis csor csos csrc csrs csse cssr csuf csur csus cucc cuce cuci cuer cues cufc cuff cufi cufo cui- cuif cuir cuis cure curf curi curo curr curs cuso cuss cusu eccc ecce ecci ecco ecef eces ecfc ecfr ecfs ecis eco- ecos ecou ecrc ecrf ecri ecrr ecru ecsc ecse ecss ecsu ecus eecs eeee eees eefe eeoc eerc eero eers eese eesi efco efeo efes effi effs efic efor efsi eico eics eiec eiei eier eies eifs eiou eire eirs eise eiso eiss eoes eoir eois eore eori eous ercc erce erec erei erer eres erfc erfs eric erie erio eris eriu eroc eroe eroi eroo eros errc erre erro errs erse ersi erso eruc erur erus esce esci esco escr escs escu esee eseo eser eses esfs esie esis eso- esos esri esse essi esso essu esuf esui esus euer eufc eufi euoi euos eur- eurc eure euro euse fccf fces fcic fcii fcsc fece feer fees fefc fefe feff fefi fefo feie feio feir feis feof ferc fere fero ferr fers feru fese fess feus ffcc ffee ffff ffii ffrr ffss ficc fice fico fics fiec fief fier fies fifc fife fiff fifi fifo fiii fioe fior fios fire firs fisc fise fisi fiss fisu foce foci foco focs foer foes fofo foie fois foof foos for- fore fori foro forr fors fosi foso foss four fous frcc free frei freo fres frfc fric frie frio fris froe fros frou frsc frso frue fscc fsec fsfi fsfo fssc fssf fuc- fuci fufc fuff fufu fuir fuor fur- fure furi furo furr furs fusc fuse fusi fuso fuss fusu iccc iccf icci icco iccr iccs iccu icec icee icef icer ices icis icoc icor icos icrc icre icrf icrr icrs icru icsc icse icsi icsr icss icue icus iecc ieie ieio iere ieri iers iesc iesi ieso iesr iesu ifco ifer ifes ific ifis ifor ifrf ifri ifsc ifso iies iiie iiii iiio iiis iioi iioo iios iirc iirs iisc iisi iisr iisu iiuc ioci ioee iofc ioii ioio ioof iooi iooo ioos iore iori iors ioso iosu ious ircc ircs ircu iree irer ires irfe irfu iri- iric irie irio iris iroc irrc irre irri irrs irse irsf irus iscc isci isco iscr iscs iscu isec isee iseo iser ises isfc isic isie isis iso- isoc isof isor isos isri issc isse issf issi isso issr isss issu isus iucc iuce iuef iuiu iuse iuss o-eo occc occi oce ocee ocef ocis ocos ocre ocro ocrr ocrs ocur oec- oecc oeec oere oers oese oeuf ofcr ofer off- offc offe offo offr offs offu ofor ofre ofus oici oier oies oiii oios oire oisc oise oisu oocr ooer ooes ooff oofs oooo ooos oore oose oosi oous orce orci orco orcs ore- orec oreo orer ores orfe orff orfi orfs orfu ori- oric orie orif orio oris oro- oroe orof oror oros orri orro orrs orse orsi orso orsu orus oscc osce osci osco osec osee osei oser oses osie osii osis osoi osoo osor osos osro osse ossi osso ossu oucc ouer oufc oufe ouff ouie ouii ouir ouis our- oure ouro ours ouse ouu- rccc rccs rcfc rcic rcis rcos rcsc rcsi rcss recc rece reci recr recs recu reef rees refe reff refi refr refs refu reif reii reir reis reiu reof reos reou rere reri rero rers reru rese resi reso ress reue reuf reus reuu rfef rffc rfic ricc rice rico rics rief rier ries rieu rife riff rifs rifu riif riis rios riou rire riri rirs risc rise risi riso riss risu riue rius rocc roce roco rocs roer roes rofc rofe roff rofo roif roio roir rois roiu roof rooi roor roos rorc rore rori roro roru rosc rose rosi roso ross roue rouf rous rrfc rrif rrrr rscc rscs rsee rsfc rsis rsos rsre ruce ruci ruer rues rufc rufe ruff rufo ruif ruis rurc rure ruri ruro rurs ruru ruse rusi ruso russ rusu s-ic s-ii s-os sccc scce sccs scec scee scer scfc scfe scfi sci- scic scie scif scio scir scis scoo scor scr- scrc scre scri scrs scsc scsi scso scsr scsu scur se-c se-e se-f se-i se-o se-s se-u sec- secc sece seco secr secs secu seec seef seer sees seeu seff sefi seie seif seii seir seis seiu seoc seoi serc sere serf seri sero serr sers seru sesc sese sesi seso sess seui seur sfcc sfco sfcs sfer sffc sfio sfor sfos sfrc sfro sfss sfsu sicc sice sici sico sics sicu siec sief sier sies sife siff sifo sifr sifu sioe sior sios siou sirc sire sirf siri siro sirr sirs siru sisc sise sisi siss sisu siue siui sius soce soci soco socr socs soec soeo soes sofi sofo soic soie soif soir sois soof soor soos sore sori soro sorr sors soru sose sosi soso soss soue souf sour sous srcc srec sreo sres srfc srfi sris sros sscc ssce ssci sscs ssec ssee sses ssfc ssis ssoc ssrc ssri